EP 2884860 B2 20230906 - ROTARY CONVEYOR DRUM FOR USE IN TOBACCO INDUSTRY MACHINES, METHOD AND APPARATUS FOR TRANSPORTING ROD-LIKE ELEMENTS USING SUCH DRUM AND MACHINE FOR MANUFACTURING MULTI-ELEMENT RODS
Title (en)
ROTARY CONVEYOR DRUM FOR USE IN TOBACCO INDUSTRY MACHINES, METHOD AND APPARATUS FOR TRANSPORTING ROD-LIKE ELEMENTS USING SUCH DRUM AND MACHINE FOR MANUFACTURING MULTI-ELEMENT RODS
Title (de)
FÖRDERKARUSSELLTROMMEL ZUR VERWENDUNG IN TABAKINDUSTRIEMASCHINEN, VERFAHREN UND VORRICHTUNG ZUM FÖRDERN VON STABFÖRMIGEN ELEMENTEN MITHILFE SOLCH EINER TROMMEL UND MASCHINE ZUR HERSTELLUNG VON STÄBEN AUS MEHREREN ELEMENTEN
Title (fr)
TAMBOUR DE CONVOYEUR ROTATIF ADAPTÉ POUR ÊTRE UTILISÉ DANS DES MACHINES DE TRAITEMENT DU TABAC, PROCÉDÉ ET APPAREIL POUR TRANSPORTER DES ÉLÉMENTS SEMBLABLES À UNE TIGE AU MOYEN D'UN TEL TAMBOUR, ET MACHINE POUR LA FABRICATION DE TIGES À PLUSIEURS ÉLÉMENTS
Publication
Application
Priority
- PL 39992012 A 20120712
- EP 2013064700 W 20130711
Abstract (en)
[origin: WO2014009482A1] Rotary conveyor drum (19, 119, 219, 319, 419, 519, 59) for use in tobacco industry machines, for transferring a stream of rod-like elements (S), the drum having a first front base and a second front base and a lateral surface (20, 120, 220, 320, 420, 520, 50) onto which the rod-like elements (S) are delivered successively one by one, the lateral surface (20, 120, 220, 320, 420, 520, 50) being provided with spacer projections (22, 122, 222, 322, 422, 522, 52) between which the rod-like elements (S) are conveyed, the drum (19, 119, 219, 319, 419, 519, 59) being equipped with guiding means (21, 51) forcing the rod-like elements (S) to travel from the first front base to the second front base of the drum (19, 119, 219, 319, 419, 519, 59) during the rotation of the drum while the rod-like elements (S) are oriented substantially transversally to the spacer projections (22, 122, 222, 322, 422, 522, 52). The invention also relates to an apparatus comprising such a drum, to a machine for manufacturing multi-element rods and a method of transferring a stream of rod-like elements.
IPC 8 full level
CPC (source: CN EP RU US)
A24C 5/327 (2013.01 - CN EP US); A24C 5/46 (2013.01 - EP US); A24D 3/02 (2013.01 - CN); A24D 3/0287 (2013.01 - EP US); B65G 47/30 (2013.01 - US); B65G 47/846 (2013.01 - US); A24C 5/327 (2013.01 - RU)
Citation (opposition)
Opponent :
- US 3267821 A 19660823 - TOM ROWLANDS
- FR 2037659 A5 19701231 - HAUNI WERKE KOERBER & CO KG [DE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2014009482 A1 20140116; CN 104619201 A 20150513; CN 104619201 B 20161109; EP 2884860 A1 20150624; EP 2884860 B1 20170503; EP 2884860 B2 20230906; HU E033865 T2 20180129; PL 222327 B1 20160729; PL 399920 A1 20140120; RU 2015103207 A 20160827; RU 2617626 C2 20170425; US 10306917 B2 20190604; US 2015181926 A1 20150702
DOCDB simple family (application)
EP 2013064700 W 20130711; CN 201380047010 A 20130711; EP 13741981 A 20130711; HU E13741981 A 20130711; PL 39992012 A 20120712; RU 2015103207 A 20130711; US 201314414237 A 20130711